Sign in to use this feature.

Years

Between: -

Subjects

remove_circle_outline
remove_circle_outline

Journals

Article Types

Countries / Regions

Search Results (1)

Search Parameters:
Authors = Benxin Jing

Order results
Result details
Results per page
Select all
Export citation of selected articles as:
10 pages, 5887 KiB  
Article
Quasi-Optical Terahertz Microfluidic Devices for Chemical Sensing and Imaging
by Lei Liu, Zhenguo Jiang, Syed Rahman, Md. Itrat Bin Shams, Benxin Jing, Akash Kannegulla and Li-Jing Cheng
Micromachines 2016, 7(5), 75; https://doi.org/10.3390/mi7050075 - 25 Apr 2016
Cited by 14 | Viewed by 7621
Abstract
We first review the development of a frequency domain quasi-optical terahertz (THz) chemical sensing and imaging platform consisting of a quartz-based microfluidic subsystem in our previous work. We then report the application of this platform to sensing and characterizing of several selected liquid [...] Read more.
We first review the development of a frequency domain quasi-optical terahertz (THz) chemical sensing and imaging platform consisting of a quartz-based microfluidic subsystem in our previous work. We then report the application of this platform to sensing and characterizing of several selected liquid chemical samples from 570–630 GHz. THz sensing of chemical mixtures including isopropylalcohol-water (IPA-H2O) mixtures and acetonitrile-water (ACN-H2O) mixtures have been successfully demonstrated and the results have shown completely different hydrogen bond dynamics detected in different mixture systems. In addition, the developed platform has been applied to study molecule diffusion at the interface between adjacent liquids in the multi-stream laminar flow inside the microfluidic subsystem. The reported THz microfluidic platform promises real-time and label-free chemical/biological sensing and imaging with extremely broad bandwidth, high spectral resolution, and high spatial resolution. Full article
(This article belongs to the Special Issue Micro/Nano Devices for Chemical Analysis)
Show Figures

Graphical abstract

Back to TopTop